我试图使用堆栈和选项卡导航器切换屏幕。

const MainNavigation = StackNavigator({
      otp: { screen: OTPlogin },
      otpverify: { screen: OTPverification},
      userVerified: {
        screen: TabNavigator({
          List: { screen: List },
          Settings: { screen: Settings }
        }),
      },
    });

在这种情况下,首先使用堆栈导航器,然后使用制表器。我想从堆栈导航器中隐藏头文件。这是不正常工作时,我使用导航选项::

navigationOptions: { header: { visible: false } }

我试图在前两个组件上使用这段代码在stacknavigator。 如果我使用这一行,然后得到一些错误,如:


当前回答

另一种隐藏特定屏幕标题的方法是尝试使用React中的useLayoutEffect。 是这样的:

import { View, Text, Button } from "react-native";
import React, { useLayoutEffect } from "react";
import { useNavigation } from "@react-navigation/native";
import useAuth from "../hooks/userAuth";
const HomeScreen = () => {
  const navigation = useNavigation();
  const { logout } = useAuth();
  useLayoutEffect(() => {
    navigation.setOptions({
      headerShown: false,
    });
  }, []);

  return (
    <View>
      <Text>I am the HomeScreen</Text>
      <Button
        title="Go to Chat Screen"
        onPress={() => navigation.navigate("Chat")}
      />

      <Button title="Logout" onPress={logout} />
    </View>
  );
};

export default HomeScreen;

这通常允许隐藏组件头,它将在屏幕呈现时执行。

其他回答

/*...*/
import { createNativeStackNavigator } from "@react-navigation/native-stack";
/*...*/

const {Navigator, Screen } =createNativeStackNavigator();

export function AuthRoutes(){
    return (
        <Navigator
            screenOptions={
                
                {
                    contentStyle:{
                        backgroundColor: 'transparent'
                    },
                    headerShown: false
                }
            }    
        >
            

        </Navigator>
    )

}

如果有人搜索如何切换头文件,那么在componentDidMount中写一些像这样的东西:

  this.props.navigation.setParams({
      hideHeader: true,
  });

static navigationOptions = ({ navigation }) => {
    const {params = {}} = navigation.state;

    if (params.hideHeader) {
      return {
        header: null,
      }
    }

    return {
        headerLeft: <Text>Hi</Text>,
        headerRight: <Text>Hi</Text>,
        headerTitle: <Text>Hi</Text>
    };
};

当事件完成时:

this.props.navigation.setParams({
  hideHeader: false,
});

如果你想隐藏在特定的屏幕上,可以这样做:

// create a component
export default class Login extends Component<{}> {
  static navigationOptions = { header: null };
}

在你的目标屏幕上,你必须编写这样的代码!

 static navigationOptions = ({ navigation }) => {
    return {
       header: null
    }
 }

你可以像这样隐藏StackNavigator头:

const Stack = createStackNavigator();
function StackScreen() {
    return (
        <Stack.Navigator
            screenOptions={{ headerShown: false }}>
            <Stack.Screen name="Login" component={Login} />
            <Stack.Screen name="Training" component={Training} />
            <Stack.Screen name="Course" component={Course} />
            <Stack.Screen name="Signup" component={Signup} />
        </Stack.Navigator>
    );
}